73420006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{77611}}^1$

素因数の和:77667

約数の個数: 16

約数和(自身を含む): 122937408

約数和(自身を除く): 49517402

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 77611, 155222, 853721, 1707442, 3337273, 6674546, 36710003, 73420006]

約数ペア:

[(1, 73420006), (2, 36710003), (11, 6674546), (22, 3337273), (43, 1707442), (86, 853721), (473, 155222), (946, 77611)]